.my_inviteBox{
    position: relative;
    .top{
        height: 0.46rem;
        line-height: 0.46rem;
        background: #DFEFFF;
        color: #2F97FF;
        padding-left: 0.2rem;
    }
    .inviteBtn{
        position: fixed;
        bottom: 0;
        width: 100%;
        height: 0.4rem;
        line-height: 0.4rem;
        background: #2F97FF;
        color: #fff;
        text-align: center;
    }
}